28 Nov 2020: PIB Summary & Analysis
November 28th, 2020 PIB:- Download PDF Here TABLE OF CONTENTS 1. CSIR-CCMB’s coronavirus detection method receives ICMR approval 2. FDI... View Article
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What Is Cot In Triogonometry
In trigonometry, cot or cotangent is one of six trigonometric ratios. In a right-angled triangle, cot of an angle is... View Article
Why Cross Product Is A Vector Quantity
Cross product of two vectors results in a vector quantity always. The resultant vector is perpendicular to the two vectors,... View Article
What Is Ncr In Probability
In probability, nCr states the selection of ‘r’ elements from a group or set of ‘n’ elements, such that the... View Article
What Is Simple Interest Annually
Simple interest for a principal amount P and interest rate R calculated annually or per year is given by: SI... View Article
How Do You Find The Probability Of A Or B
For two mutually exclusive events A and B, the probability of A OR B is given by: P(A∪B) = P(A)... View Article
What Are X Y And Z Coordinates
When a point is placed in three dimensional space, it is defined by three coordinates such as x-axis, y-axis and... View Article
What Does 12 Per Annum Mean
Suppose, the principal amount deposited in the bank is Rs.1500 and we need to find the simple interest at the... View Article
Can A Cross Product Be Negative
The cross product of two vectors is a vector itself. When we find the cross product of two unit vectors,... View Article
What Is A Ray And Angle
In geometry, a ray is a part of a line that has a single endpoint and other end of the... View Article
What Is The Difference Between Standard Error And Standard Deviation
In statistics, standard deviation (SD) is defined as the measure of change or dispersion of data from the actual mean.... View Article
What Does Npr And Ncr Mean
In mathematics, nPr is the permutation of arrangement of ‘r’ objects from a set of ‘n’ objects, into an order... View Article
How Do You Find The Probability Of A And B
If two events A and B are independent, then the probability of occurrence of events A and B can be... View Article
What Are The Two Laws Of Probability
The two laws or rules of probability are: Multiplication rule Addition rule As per multiplication rule, P (A ∩ B)... View Article
Why Do We Multiply The Probability Of Independent Events
To find the probability of the occurrence of two independent events A and B at the same time, we multiply... View Article
What Are The Limits Properties
In calculus, the properties of limits are: Learn here all the properties of limits in detail
When Two Vectors Are Perpendicular Their Dot Product Is
If two vectors are perpendicular to each other, then their dot product is equal to zero. Suppose A and B... View Article
What Does The Term Given Mean In Probability
The probability of an event to occur given the other event has already occurred, is called conditional probability. Suppose, event... View Article
How Do I Calculate Simple Interest Monthly
The formula to calculate the simple interest (SI) for given principal amount (P), interest rate (R) and time period in... View Article
Is Cot Equal To Cos By Sin
In trigonometry, we know that, Tan x = Sin x/Cos x Where x is any angle in a right triangle.... View Article
